If P(A)=0.3, then the probability of the complement of A is ?
A. 0.5
B. -0.3
C. 0.3
D. 0.7

Simplify. (-2)^-3 a. -8 b. -1/8 c. 1/8 d. 8

Hurrya vegetable garden and a surrounding path are shaped like a square that together are 11ft wide. the path is 2ft wide if one bag of gravel covers 9 square feet how many bags are needed to cover the path

Yesterday, george drank 1 small bottle and 2 large bottles, for a total of 1,372 grams. the day before , he drank 1 small bottle and 1 large bottle, for the total of 858 grams. how many grams does each bottle hold?